CN218657899U

CN218657899U - Sheet metal part machining positioning mechanism

Info

Publication number: CN218657899U
Application number: CN202223036943.9U
Authority: CN
Inventors: 黄道玉; 沈慧芬; 沈茶生; 李哨华
Original assignee: Suzhou Bangtuo Precision Machinery Co ltd
Current assignee: Suzhou Bangtuo Precision Machinery Co ltd
Priority date: 2022-11-15
Filing date: 2022-11-15
Publication date: 2023-03-21
Anticipated expiration: 2032-11-15

Abstract

The utility model relates to a sheet metal component processing field, in particular to sheet metal component processing positioning mechanism. The novel disc type hydraulic press comprises a workbench body, a support column is installed at the edge of the top of the workbench body, a third hydraulic push rod is installed on one side wall of the support column close to a disc body, a second motor is fixedly installed at the output end of the third hydraulic push rod, a positioning assembly is connected to the output end of the second motor in a transmission mode and comprises a positioning plate body, a sliding cavity is formed in one side wall, away from the second motor, of the positioning plate body, two sets of threaded rods are arranged in the sliding cavity, each set of threaded rods is connected with a set of sliding plates in a threaded mode, and each set of sliding plates are far away from one side wall of the second motor and are provided with a set of fixed plate assemblies. This embodiment prevents through reaction force that the sheet metal body from taking place the dystopy when having improved the location effect.

Description

Sheet metal part machining positioning mechanism

Technical Field

The utility model belongs to sheet metal component processing field, in particular to sheet metal component processing positioning mechanism.

Background

The sheet metal part processing and positioning mechanism generally refers to a device for assisting in positioning a sheet metal part in the sheet metal part processing process, and the sheet metal part is a product processed by a sheet metal process.

Through retrieval, in the prior art, the Chinese patent publication No. CN214080280U, granted public date: 2021-08-31, discloses a sheet metal part processing positioning auxiliary device. First stopper is installed to one side of locating plate front end top, and locating plate and first stopper welded connection, first fixed block is installed to the opposite side of locating plate front end top, the second stopper is installed to one side of locating plate front end below.

However, the device still has the following defects: the positioning effect on the sheet metal body is poor, and the sheet metal body is easy to deviate due to high stamping force and possibly deform, so that the positioning effect is reduced.

SUMMERY OF THE UTILITY MODEL

To the problem, the utility model provides a sheet metal component processing positioning mechanism. The hydraulic disc type automatic feeding machine comprises a workbench body, wherein a second hydraulic push rod is fixedly mounted at the center of the top of the workbench body, a disc body is fixedly mounted at the output end of the second hydraulic push rod, the top of the disc body is provided with a plurality of groups of waste chutes in an annular array, a support column is mounted at the edge of the top of the workbench body, a third hydraulic push rod is mounted on one side wall of the support column close to the disc body, a second motor is fixedly mounted at the output end of the third hydraulic push rod, a positioning component is connected to the output end of the second motor in a transmission mode and comprises a positioning plate body, a sliding cavity is formed in one side wall of the positioning plate body far away from the second motor, two groups of threaded rods are arranged in the sliding cavity, each group of threaded rods is provided with a group of sliding plates in a threaded connection mode, and each group of sliding plates is provided with a group of fixed plate assemblies on one side wall far away from the second motor.

Furthermore, the top of the workbench body is correspondingly provided with a first chute and a second chute respectively, the second chute is connected with a sliding block in a sliding manner, the top of the sliding block is fixedly provided with a first hydraulic push rod, the first chute is internally provided with a second lead screw, the second lead screw is connected with a sliding block in a threaded manner, and the top of the sliding block is fixedly provided with a fourth hydraulic push rod.

Furthermore, a first motor is installed on the outer wall of the workbench body, the output end of the first motor penetrates through the workbench body and then is connected to one group of second screw rods in a transmission mode, a pressing plate is fixedly installed at the output end of the fourth hydraulic push rod along the horizontal direction, and the other end of the pressing plate is fixedly installed at the output end of the first hydraulic push rod.

Further, a sponge layer is fixedly mounted at the bottom of the pressing plate, a slide way is formed in the bottom of the sponge layer, and cleaning soft rubber is arranged in the slide way.

Furthermore, two sets of threaded rod screw thread opposite direction, two sets of the threaded rod axis is located same straight line.

Furthermore, install the third motor on the outer wall of locating plate body, the output of third motor runs through locating plate body back transmission and connects on one of them group of threaded rod.

Furthermore, the fixed plate assembly comprises a fixed plate body, a set of third sliding grooves are formed in one corresponding side of the fixed plate body, a set of first lead screws are arranged in the third sliding grooves, each set of first lead screws are connected with a set of clamping rods in a threaded mode, and a set of limiting lantern rings are movably sleeved at the output ends of the clamping rods.

Furthermore, every group all install a set of micro motor on the fixed plate body keeps away from a lateral wall of locating plate body, every group micro motor's output all runs through the fixed plate body after the transmission connect on one of them a set of first lead screw, every group both sides are all the symmetry about the fixed plate body is provided with two sets of miniature electric putter, every group equal fixed mounting has spacing disc on miniature electric putter's the output.

The utility model has the advantages that:

1. use joint pole activity joint in the trompil of the panel beating body, carry on spacingly to its inner wall through spacing lantern ring, improved the location effect, when the panel beating body is in the rectangle shape, it inserts in the panel beating body to start the fixed plate subassembly, starts two sets of miniature electric putter afterwards and drives two sets of spacing discs and extend, makes it be located the stress point under, when having improved the location effect, prevents through reaction force that the panel beating body from taking place the dystopy.

2. After work, the residue all falls into the waste tank in, start first hydraulic pressure push rod and fourth hydraulic pressure push rod drive the clamp plate and be located the waste tank directly over afterwards, drive the second lead screw through first motor and rotate, adsorb its residue through the intraformational clean flexible glue of extrusion sponge, reduced intensity of labour when having improved clean effect.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 shows a schematic structural view of a processing positioning mechanism according to an embodiment of the present invention;

figure 2 shows a schematic top view of a disc body according to an embodiment of the invention;

fig. 3 shows a left side cross-sectional view of a first electric machine according to an embodiment of the invention;

fig. 4 shows a schematic structural diagram of a positioning assembly according to an embodiment of the present invention;

figure 5 illustrates a top cross-sectional view of a positioning assembly according to an embodiment of the present invention;

fig. 6 shows a top cross-sectional view of a fixed plate assembly in accordance with an embodiment of the present invention.

In the figure: 1. a table body; 2. a first chute; 3. a second chute; 4. a first hydraulic push rod; 5. a first motor; 6. a second hydraulic push rod; 7. a disc body; 8. a waste chute; 9. pressing a plate; 10. a sponge layer; 11. cleaning the soft rubber; 12. a third hydraulic push rod; 13. a second motor; 14. a positioning assembly; 141. a positioning plate body; 142. a threaded rod; 143. a slide chamber; 144. a sliding plate; 145. a fixed plate assembly; 1451. a fixing plate body; 1452. a first lead screw; 1453. a third chute; 1454. a clamping and connecting rod; 1455. a limiting lantern ring; 1456. a micro motor; 146. a miniature electric push rod; 147. a limiting disc; 148. a third motor; 15. a support pillar; 16. a second lead screw; 17. a slider; 18. and a fourth hydraulic push rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention are clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

The embodiment of the utility model provides a sheet metal component processing positioning mechanism. Including workstation body 1, exemplarily, as shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6, first spout 2 and second spout 3 have been seted up respectively to workstation body 1 top correspondence, sliding connection has the slider in the second spout 3, slider top fixed mounting has first hydraulic push rod 4.

A second screw rod 16 is arranged in the first sliding groove 2, a sliding block 17 is connected to the second screw rod 16 in a threaded mode, and a fourth hydraulic push rod 18 is fixedly installed at the top of the sliding block 17.

Install first motor 5 on the outer wall of workstation body 1, the output of first motor 5 runs through workstation body 1 back transmission and connects on one of them group second lead screw 16.

The output end of the fourth hydraulic push rod 18 is fixedly provided with a pressing plate 9 along the horizontal direction, and the other end of the pressing plate 9 is fixedly arranged on the output end of the first hydraulic push rod 4.

The bottom of the pressing plate 9 is fixedly provided with a sponge layer 10, the bottom of the sponge layer 10 is provided with a slide way, and cleaning soft rubber 11 is arranged in the slide way.

A second hydraulic push rod 6 is fixedly mounted at the center of the top of the workbench body 1, a disc body 7 is fixedly mounted at the output end of the second hydraulic push rod 6, and the top of the disc body 7 is in an annular array and is provided with a plurality of groups of waste chutes 8.

Support column 15 is installed at 1 top edge of workstation body, a side wall mounting that support column 15 is close to disc body 7 has third hydraulic push rod 12, fixed mounting has second motor 13 on the output of third hydraulic push rod 12, the transmission is connected with locating component 14 on the output of second motor 13.

The positioning assembly 14 includes a positioning plate body 141, a sliding cavity 143 is opened on a side wall of the positioning plate body 141 far away from the second motor 13, two sets of threaded rods 142 are arranged in the sliding cavity 143, the thread directions of the two sets of threaded rods 142 are opposite, and the central axes of the two sets of threaded rods 142 are located on the same straight line.

Each set of the threaded rods 142 is threadedly connected with a set of sliding plates 144, and a set of fixed plate assemblies 145 is mounted on a side wall of each set of the sliding plates 144 away from the second motor 13.

A third motor 148 is installed on the outer wall of the positioning plate body 141, and an output end of the third motor 148 penetrates through the positioning plate body 141 and is connected to one set of threaded rods 142 in a transmission manner.

The fixing plate assembly 145 comprises fixing plate bodies 1451, a set of third sliding grooves 1453 are formed in one side, corresponding to the two sets of fixing plate bodies 1451, of each set of third sliding grooves 1453, a set of first screws 1452 are arranged in each set of third sliding grooves 1452, a set of clamping rods 1454 are in threaded connection with each set of first screws 1452, and a set of limiting collars 1455 are movably sleeved on the output ends of the clamping rods 1454 of each set.

A set of micro motors 1456 is mounted on a side wall of each set of the fixing plate body 1451 away from the positioning plate body 141, and output ends of each set of the micro motors 1456 penetrate through the fixing plate body 1451 and are connected to one set of the first screws 1452 in a transmission manner.

Two groups of miniature electric push rods 146 are symmetrically arranged on the upper side and the lower side of each group of the fixing plate body 1451, and a limiting disc 147 is fixedly arranged on the output end of each group of the miniature electric push rods 146.

The working principle is as follows: the sheet metal body is placed into the disc body 7, then the second hydraulic push rod 6 is started to drive the disc body to ascend, then the first motor 5 drives the second screw rod 16 to rotate, and the second screw rod 16 drives the sliding block 17 to slide to a specified position in the first sliding groove 2.

Because clamp plate 9 is connected with first hydraulic push rod 4 and fourth hydraulic push rod 18, in the same direction as and drive first hydraulic push rod 4 and slide to the assigned position in second spout 3, directly over clamp plate 9 is located the sheet metal component, descend first hydraulic push rod 4 and fourth hydraulic push rod 18 and press down fixedly to the sheet metal component, process drilling to it through the pneumatic cylinder afterwards, the waste material after the work all falls into in the dirty tank 8.

Then, the third hydraulic push rod 12 is started to drive the positioning component 14 to move to the left side of the sheet metal body, and then the third motor 148 is started to drive the sliding plate 144 on the threaded rod 142 to slide in the sliding cavity 143, so that the two groups of fixing plate components 145 are driven to clamp and fix the sheet metal body.

The micro motor 1456 is started to drive the first screw rod 1452 to rotate, the first screw rod 1452 drives the clamping rod 1454 to slide in the third sliding groove 1453, after the clamping rod 1454 moves to a drilled hole on the sheet metal body, the third motor 148 drives the threaded rod 142 to rotate, the clamping rod 1454 is enabled to be movably clamped in the drilled hole of the sheet metal body, the inner wall of the hole is limited through the limiting lantern ring 1455, and the positioning effect is improved while the inner wall of the drilled hole can be supported.

When the sheet metal body is in the rectangular shape, start a set of fixed plate subassembly 145 and insert in the sheet metal body, start two sets of miniature electric putter 146 afterwards and drive two sets of spacing discs 147 and extend, make it be located the stress point under, when having improved fixed effect, provide the holding power and prevent the sheet metal body ectopic.

After work, the residue all falls into in the dirty tank 8, starts first hydraulic pressure push rod 4 afterwards and drives clamp plate 9 with fourth hydraulic pressure push rod 18 and be located dirty tank 8 directly over, drives second lead screw 16 through first motor 5 and rotates, adsorbs its residue through clean flexible glue 11 in the extrusion sponge layer 10, has reduced intensity of labour when having improved clean effect.

Use joint pole 1454 activity joint in the opening of the panel beating body, carry on spacingly to its inner wall through spacing lantern ring 1455, improved positioning effect, when the panel beating body is in the rectangle shape, it inserts in the panel beating body to start fixed plate subassembly 145, start two sets of miniature electric putter 146 afterwards and drive two sets of spacing discs 147 and extend, make it be located the stress point under, when having improved positioning effect, prevent through reaction force that the panel beating body from taking place the off-normal.

After work, the residue all falls into in the dirty tank 8, starts first hydraulic pressure push rod 4 afterwards and drives clamp plate 9 with fourth hydraulic pressure push rod 18 and be located dirty tank 8 directly over, drives second lead screw 16 through first motor 5 and rotates, adsorbs its residue through the clean flexible glue 11 in the extrusion sponge layer 10, has reduced intensity of labour when having improved clean effect.

Although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a sheet metal component processing positioning mechanism which characterized in that: including workstation body (1), workstation body (1) top center department fixed mounting has second hydraulic push rod (6), fixed mounting has disc body (7) on the output of second hydraulic push rod (6), disc body (7) top is annular array and has seted up a plurality of groups chute (8), workstation body (1) top edge installs support column (15), a side wall that support column (15) are close to disc body (7) is installed third hydraulic push rod (12), fixed mounting has second motor (13) on the output of third hydraulic push rod (12), the transmission is connected with locating component (14) on the output of second motor (13), locating component (14) include locating plate body (141), sliding chamber (143) have been seted up on the lateral wall of second motor (13) is kept away from to locating plate body (141), be provided with threaded rod (142) in sliding chamber (143) two sets of, every group equal threaded connection has a set of sliding plate (144) on threaded rod (142), every group sliding plate (144) keep away from on the lateral wall of second motor (13) and all install a set of fixed plate (145).

2. The sheet metal part machining positioning mechanism of claim 1, characterized in that: first spout (2) and second spout (3) have been seted up to workstation body (1) top correspondence respectively, sliding connection has the slider in second spout (3), slider top fixed mounting has first hydraulic push rod (4), be provided with second lead screw (16) in first spout (2), threaded connection has sliding block (17) on second lead screw (16), sliding block (17) top fixed mounting has fourth hydraulic push rod (18).

3. The sheet metal part machining positioning mechanism of claim 2, characterized in that: install first motor (5) on workstation body (1) outer wall, the output of first motor (5) runs through workstation body (1) back transmission and connects on one of them a set of second lead screw (16), the output of fourth hydraulic push rod (18) has clamp plate (9) along horizontal direction fixed mounting, the other end fixed mounting of clamp plate (9) is on the output of first hydraulic push rod (4).

4. The sheet metal part machining positioning mechanism of claim 3, characterized in that: the cleaning tool is characterized in that a sponge layer (10) is fixedly mounted at the bottom of the pressing plate (9), a slide way is arranged at the bottom of the sponge layer (10), and cleaning soft rubber (11) is arranged in the slide way.

5. The sheet metal part machining positioning mechanism of claim 2, characterized in that: the thread directions of the two groups of threaded rods (142) are opposite, and the central axes of the two groups of threaded rods (142) are positioned on the same straight line.

6. The sheet metal part machining positioning mechanism of claim 2, characterized in that: the outer wall of the positioning plate body (141) is provided with a third motor (148), and the output end of the third motor (148) penetrates through the positioning plate body (141) and is connected to one set of threaded rods (142) in a transmission mode.

7. The sheet metal part machining positioning mechanism of claim 2, characterized in that: the fixing plate assembly (145) comprises a fixing plate body (1451), a group of third sliding grooves (1453) are formed in one side, corresponding to each group of fixing plate bodies (1451), a group of first screw rods (1452) are arranged in each group of third sliding grooves (1453), a group of clamping rods (1454) are in threaded connection with each group of first screw rods (1452), and a group of limiting lantern rings (1455) are movably sleeved on the output end of each group of clamping rods (1454).

8. The sheet metal part machining positioning mechanism of claim 7, characterized in that: a set of micro motors (1456) is mounted on one side wall, far away from the positioning plate body (141), of each set of fixing plate body (1451), the output end of each set of micro motor (1456) penetrates through the fixing plate body (1451) and is connected to one set of first screw rod (1452) in a transmission mode, two sets of micro electric push rods (146) are symmetrically arranged on the upper side and the lower side of each set of fixing plate body (1451), and a limiting disc (147) is fixedly mounted at the output end of each set of micro electric push rods (146).